, MT

(GMT )
West Yellowstone

Weather History for KWYS - October, 2014

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Friday, October 31, 2014

  Actual Average Record
Temperature  
Mean Temperature 42 °F -  
Max Temperature 59 °F 40 °F 59 °F (2014)
Min Temperature 24 °F 19 °F 23 °F (2012)
Degree Days  
Heating Degree Days 24    
Moisture  
Dew Point 25 °F    
Average Humidity 67    
Maximum Humidity 100    
Minimum Humidity 25    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 3 mph (South)    
Max Wind Speed 21 mph    
Max Gust Speed 32 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Oct. 31, 2014 Rise Set
Actual Time 8:01 AM MDT 6:14 PM MDT
Civil Twilight 7:30 AM MDT 6:44 PM MDT
Nautical Twilight 6:56 AM MDT 7:19 PM MDT
Astronomical Twilight 6:22 AM MDT 7:53 PM MDT
Moon 2:46 PM MDT (10/31) 12:37 AM MDT (10/31)
Length of Visible Light 11h 14m
Length of Day
10h 13m
First Quarter, 57% of the Moon is Illuminated
Oct 31
First Quarter
Nov 6
Full
Nov 14
Last Quarter
Nov 22
New
Nov 29
First Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:10 AM 26.6 °F - 26.6 °F 100% 30.22 in 10.0 mi Calm Calm - N/A   Clear
12:30 AM 26.6 °F - 26.6 °F 100% 30.21 in 10.0 mi Calm Calm - N/A   Clear
12:50 AM 26.6 °F - 24.8 °F 93% 30.20 in 10.0 mi Calm Calm - N/A   Clear
1:10 AM 26.6 °F - 24.8 °F 93% 30.20 in 10.0 mi Calm Calm - N/A   Clear
1:30 AM 26.6 °F - 26.6 °F 100% 30.19 in 10.0 mi Calm Calm - N/A   Clear
1:50 AM 26.6 °F - 24.8 °F 93% 30.19 in 10.0 mi Calm Calm - N/A   Clear
2:10 AM 24.8 °F - 24.8 °F 100% 30.18 in 10.0 mi Calm Calm - N/A   Clear
2:30 AM 26.6 °F - 24.8 °F 93% 30.17 in 10.0 mi Calm Calm - N/A   Clear
2:50 AM 26.6 °F - 24.8 °F 93% 30.17 in 10.0 mi Calm Calm - N/A   Clear
3:10 AM 26.6 °F - 24.8 °F 93% 30.16 in 10.0 mi Calm Calm - N/A   Clear
3:30 AM 26.6 °F - 24.8 °F 93% 30.16 in 10.0 mi Calm Calm - N/A   Clear
3:50 AM 26.6 °F - 24.8 °F 93% 30.15 in 10.0 mi Calm Calm - N/A   Clear
4:10 AM 24.8 °F - 24.8 °F 100% 30.15 in 10.0 mi Calm Calm - N/A   Clear
4:30 AM 24.8 °F - 24.8 °F 100% 30.14 in 10.0 mi Calm Calm - N/A   Clear
4:50 AM 24.8 °F 20.5 °F 24.8 °F 100% 30.14 in 10.0 mi SW 3.5 mph - N/A   Clear
5:10 AM 24.8 °F 20.5 °F 24.8 °F 100% 30.13 in 10.0 mi North 3.5 mph - N/A   Clear
5:30 AM 26.6 °F - 24.8 °F 93% 30.13 in 10.0 mi Calm Calm - N/A   Clear
5:50 AM 26.6 °F - 24.8 °F 93% 30.12 in 10.0 mi Calm Calm - N/A   Clear
6:10 AM 26.6 °F - 24.8 °F 93% 30.12 in 10.0 mi Calm Calm - N/A   Clear
6:30 AM 26.6 °F - 24.8 °F 93% 30.11 in 10.0 mi Calm Calm - N/A   Clear
6:50 AM 24.8 °F - 24.8 °F 100% 30.11 in 10.0 mi Calm Calm - N/A   Clear
7:10 AM 24.8 °F - 24.8 °F 100% 30.11 in 10.0 mi Calm Calm - N/A   Clear
7:30 AM 24.8 °F 20.5 °F 24.8 °F 100% 30.09 in 10.0 mi SE 3.5 mph - N/A   Clear
7:50 AM 24.8 °F - 24.8 °F 100% 30.10 in 10.0 mi Calm Calm - N/A   Clear
8:10 AM 24.8 °F - 23.0 °F 93% 30.09 in 10.0 mi Calm Calm - N/A   Clear
8:30 AM 24.8 °F - 23.0 °F 93% 30.09 in 10.0 mi Calm Calm - N/A   Clear
8:50 AM 24.8 °F 20.5 °F 24.8 °F 100% 30.09 in 10.0 mi South 3.5 mph - N/A   Clear
9:10 AM 26.6 °F - 26.6 °F 100% 30.08 in 10.0 mi Calm Calm - N/A   Clear
9:30 AM 30.2 °F - 28.4 °F 93% 30.08 in 10.0 mi Calm Calm - N/A   Clear
9:50 AM 32.0 °F - 28.4 °F 87% 30.07 in 10.0 mi Calm Calm - N/A   Clear
10:10 AM 35.6 °F - 28.4 °F 75% 30.08 in 10.0 mi Calm Calm - N/A   Clear
10:30 AM 37.4 °F 34.9 °F 30.2 °F 75% 30.07 in 10.0 mi South 3.5 mph - N/A   Clear
10:50 AM 37.4 °F 32.1 °F 30.2 °F 75% 30.05 in 10.0 mi South 6.9 mph - N/A   Clear
11:10 AM 39.2 °F - 30.2 °F 70% 30.05 in 10.0 mi Calm Calm - N/A   Clear
11:30 AM 42.8 °F - 32.0 °F 66% 30.04 in 10.0 mi Calm Calm - N/A   Clear
11:50 AM 46.4 °F 44.3 °F 32.0 °F 57% 30.04 in 10.0 mi NE 4.6 mph - N/A   Clear
12:30 PM 55.4 °F - 26.6 °F 33% 30.02 in 10.0 mi Calm Calm - N/A   Clear
12:50 PM 55.4 °F - 24.8 °F 31% 30.01 in 10.0 mi WSW 6.9 mph - N/A   Clear
1:10 PM 57.2 °F - 26.6 °F 31% 30.00 in 10.0 mi SW 9.2 mph - N/A   Clear
1:30 PM 57.2 °F - 24.8 °F 29% 29.99 in 10.0 mi SW 9.2 mph 26.5 mph N/A   Clear
1:50 PM 59.0 °F - 24.8 °F 27% 29.98 in 10.0 mi SSW 18.4 mph 24.2 mph N/A   Clear
2:10 PM 59.0 °F - 24.8 °F 27% 29.97 in 10.0 mi SW 13.8 mph 17.3 mph N/A   Clear
2:30 PM 59.0 °F - 24.8 °F 27% 29.96 in 10.0 mi SW 15.0 mph 23.0 mph N/A   Clear
2:50 PM 59.0 °F - 24.8 °F 27% 29.96 in 10.0 mi SSW 20.7 mph - N/A   Partly Cloudy
3:10 PM 59.0 °F - 24.8 °F 27% 29.95 in 10.0 mi SW 11.5 mph 27.6 mph N/A   Scattered Clouds
3:30 PM 59.0 °F - 23.0 °F 25% 29.95 in 10.0 mi SW 17.3 mph 28.8 mph N/A   Partly Cloudy
3:50 PM 59.0 °F - 23.0 °F 25% 29.94 in 10.0 mi SW 11.5 mph 24.2 mph N/A   Clear
4:10 PM 59.0 °F - 23.0 °F 25% 29.94 in 10.0 mi SW 18.4 mph 32.2 mph N/A   Clear
4:30 PM 59.0 °F - 23.0 °F 25% 29.95 in 10.0 mi WSW 10.4 mph 20.7 mph N/A   Clear
4:50 PM 57.2 °F - 24.8 °F 29% 29.95 in 10.0 mi SW 6.9 mph 20.7 mph N/A   Clear
5:10 PM 57.2 °F - 23.0 °F 27% 29.95 in 10.0 mi SW 10.4 mph 21.9 mph N/A   Clear
5:30 PM 55.4 °F - 24.8 °F 31% 29.95 in 10.0 mi SW 6.9 mph - N/A   Clear
5:50 PM 53.6 °F - 24.8 °F 33% 29.94 in 10.0 mi SSE 3.5 mph - N/A   Partly Cloudy
6:10 PM 53.6 °F - 24.8 °F 33% 29.94 in 10.0 mi SSE 6.9 mph - N/A   Clear
6:30 PM 50.0 °F - 24.8 °F 37% 29.94 in 10.0 mi SSE 5.8 mph - N/A   Clear
6:50 PM 48.2 °F - 24.8 °F 40% 29.94 in 10.0 mi Calm Calm - N/A   Clear
7:10 PM 44.6 °F 40.7 °F 24.8 °F 46% 29.94 in 10.0 mi SE 6.9 mph - N/A   Clear
7:30 PM 44.6 °F 39.7 °F 24.8 °F 46% 29.94 in 10.0 mi SSE 9.2 mph - N/A   Clear
7:50 PM 44.6 °F 39.7 °F 24.8 °F 46% 29.94 in 10.0 mi SSE 9.2 mph - N/A   Clear
8:10 PM 44.6 °F 41.4 °F 24.8 °F 46% 29.94 in 10.0 mi SSE 5.8 mph - N/A   Clear
8:30 PM 42.8 °F 37.5 °F 24.8 °F 49% 29.94 in 10.0 mi SSE 9.2 mph - N/A   Clear
8:50 PM 41.0 °F 39.0 °F 24.8 °F 53% 29.94 in 10.0 mi South 3.5 mph - N/A   Clear
9:10 PM 41.0 °F 35.2 °F 24.8 °F 53% 29.93 in 10.0 mi SSE 9.2 mph - N/A   Clear
9:30 PM 41.0 °F 36.4 °F 24.8 °F 53% 29.93 in 10.0 mi SSE 6.9 mph - N/A   Clear
9:50 PM 41.0 °F 35.8 °F 26.6 °F 57% 29.93 in 10.0 mi SSE 8.1 mph - N/A   Scattered Clouds
10:10 PM 39.2 °F 35.0 °F 26.6 °F 61% 29.93 in 10.0 mi SSE 5.8 mph - N/A   Scattered Clouds
10:30 PM 37.4 °F - 26.6 °F 65% 29.93 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:50 PM 35.6 °F - 24.8 °F 65% 29.94 in 10.0 mi Calm Calm - N/A   Clear
11:10 PM 32.0 °F - 24.8 °F 75% 29.93 in 10.0 mi Calm Calm - N/A   Clear
11:30 PM 32.0 °F 28.7 °F 24.8 °F 75% 29.93 in 10.0 mi WSW 3.5 mph - N/A   Clear
11:50 PM 32.0 °F - 26.6 °F 80% 29.92 in 10.0 mi Calm Calm - N/A   Clear